67605228

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 176759856

約数和(自身を除く): 109154628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 163, 164, 246, 281, 326, 369, 489, 492, 562, 652, 738, 843, 978, 1124, 1467, 1476, 1686, 1956, 2529, 2934, 3372, 5058, 5868, 6683, 10116, 11521, 13366, 20049, 23042, 26732, 34563, 40098, 45803, 46084, 60147, 69126, 80196, 91606, 103689, 120294, 137409, 138252, 183212, 207378, 240588, 274818, 412227, 414756, 549636, 824454, 1648908, 1877923, 3755846, 5633769, 7511692, 11267538, 16901307, 22535076, 33802614, 67605228]

約数ペア:

[(1, 67605228), (2, 33802614), (3, 22535076), (4, 16901307), (6, 11267538), (9, 7511692), (12, 5633769), (18, 3755846), (36, 1877923), (41, 1648908), (82, 824454), (123, 549636), (163, 414756), (164, 412227), (246, 274818), (281, 240588), (326, 207378), (369, 183212), (489, 138252), (492, 137409), (562, 120294), (652, 103689), (738, 91606), (843, 80196), (978, 69126), (1124, 60147), (1467, 46084), (1476, 45803), (1686, 40098), (1956, 34563), (2529, 26732), (2934, 23042), (3372, 20049), (5058, 13366), (5868, 11521), (6683, 10116)]